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Deserialization of Untrusted Data in Jenkins

High severity GitHub Reviewed Published May 13, 2022 to the GitHub Advisory Database • Updated Jan 27, 2023

Package

maven org.jenkins-ci.main:jenkins-core (Maven)

Affected versions

< 2.32.2
>= 2.34, < 2.44

Patched versions

2.32.2
2.44

Description

Jenkins before versions 2.44, 2.32.2 is vulnerable to a remote code execution vulnerability involving the deserialization of various types in javax.imageio in XStream-based APIs (SECURITY-383).

References

Published by the National Vulnerability Database May 15, 2018
Published to the GitHub Advisory Database May 13, 2022
Reviewed Jul 1, 2022
Last updated Jan 27, 2023

Severity

High
8.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2017-2608

GHSA ID

GHSA-fwqr-3pvp-pjwq

Source code

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